42811800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{71353}}^1$

素因数の和:71372

約数の個数: 48

約数和(自身を含む): 132718440

約数和(自身を除く): 89906640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 71353, 142706, 214059, 285412, 356765, 428118, 570824, 713530, 856236, 1070295, 1427060, 1712472, 1783825, 2140590, 2854120, 3567650, 4281180, 5351475, 7135300, 8562360, 10702950, 14270600, 21405900, 42811800]

約数ペア:

[(1, 42811800), (2, 21405900), (3, 14270600), (4, 10702950), (5, 8562360), (6, 7135300), (8, 5351475), (10, 4281180), (12, 3567650), (15, 2854120), (20, 2140590), (24, 1783825), (25, 1712472), (30, 1427060), (40, 1070295), (50, 856236), (60, 713530), (75, 570824), (100, 428118), (120, 356765), (150, 285412), (200, 214059), (300, 142706), (600, 71353)]